Comment with burn rewards... and now edit using 50/50 rewards after having upvoted it. Looks like with 50/50 the rewards type was not changed from burn yet. Now trying to edit again using power up type rewards. And it changed... to power up. But the part I missed was that beneficiaries are still null so effectively the display of this comment needs to be changed because the user will think it will get power up rewards, and in fact, they are being sent to null.